The combination of pushing a low volume price index on CEXs to trigger AMM Pool is for sure a valid attack angle eventually.
Let's say I have 50k$/50k$ HBD/ShitcoinABC pooled and make the HBD spike 3x to increase my pool share in the ShitcoinABC 3x. I can now withdraw that Shitcoin before letting the HBD price drop dead again.
Does that make sense in a real-market scenario?